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SFP-1GE-LX-ET-C
1000Base-LX SFP optical transceiver Ext Temp Juniper Compati...
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SFP-1GE-LX-ET-C is a Small Form-factor Pluggable (SFP) optical transceiver engineered for 1 Gigabit Ethernet applications, featuring an LC duplex connector and a 1310 nm laser for long-range transmission over single-mode fiber. It is designed to deliver reliable, efficient performance in enterprise networks, data centers, and telecom infrastructures where extended reach is essential.
Optimized for compact installation via the SFP form factor, the SFP-1GE-LX-ET-C maintains industry-standard physical dimensions and meets rigorous environmental requirements with an operating temperature range of 0 to 70°C. This ensures seamless integration into network systems requiring robust, long-range connectivity with Ethernet protocol support.
SFP-1GE-LX-ET-C price is is available on request. Get immediate quote.
Request bulk order quote for SFP-1GE-LX-ET-C for additional pricing. Browse the full Juniper M, Mx, T Series Compatible Sfp series or explore all Orm products.
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| SFP-1GE-LX-ET-C |  SFP-GE80KT14R15-C |  SFP-1FE-FX-C |  SFP-GE10KT13R15-C |  SFP-GE40KT13R15-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 10G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310 nm | 1310 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
| Max Distance | 10 km | 80 km | 2 km | 10 km | 40 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 3.2 W | 1.2 W | N/A | N/A |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco | Cisco | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco |
| Product Name | SFP-1GE-LX-ET-C | Cisco SFP-GE80KT14R15-C | SFP-1FE-FX-C | SFP-GE10KT13R15-C | SFP-GE40KT13R15-C |
| Height | N/A | 0.65 inches | N/A | N/A | N/A |
| Width | N/A | 1.0 inches | N/A | N/A | N/A |
| Depth | N/A | 0.5 inches | N/A | N/A | N/A |
| Weight | N/A | 0.1 lbs | N/A | N/A | N/A |
Reliable 10km performance in harsh conditions. These extended temperature LX modules are rock-solid in our outdoor enclosures. Flawless Juniper compatibility and consistent gigabit throughput. Robust.
Outstanding ruggedized LX optics. Reached our remote station with perfect signal integrity despite extreme heat. Recognized instantly by our switches. A dependable long-range industrial solution.
Consistent and robust data transport for industrial networking. No signal drift detected in extreme environments. Professional reliability for our non-climate-controlled sites. Highly satisfied with build.
Excellent ROI for ruggedized 10km links. Performance matches original-tier specs in extreme temps. Sturdy build and easy installation. Highly recommended for industrial admins and engineers.
Top-tier reliability for extreme climates. These 1310nm modules stabilized our outdoor fiber links perfectly. Accurate diagnostics and clear signal integrity. A trustworthy and robust solution.
The SFP-1GE-LX-ET-C is a Juniper-compatible 1000Base-LX SFP transceiver supporting single-mode fiber links up to 10 km at 1310 nm with extended temperature range.
This module is pin-compatible with Juniper routers and switches offering SFP slots, including EX, QFX, MX, SRX, and ACX series.
It supports single-mode fiber transmission up to 10 km at a bit rate of 1 Gbps.
The transceiver uses single-mode fiber (SMF) with an LC duplex connector for reliable high-speed links.
It operates at a nominal wavelength of 1310 nm, optimized for long-reach single-mode applications.
Yes, it features DDM for real-time monitoring of optical power, temperature, voltage, and laser bias current.
The module operates reliably from –40 °C to +85 °C for harsh environment deployments.
Yes, it fully supports hot-swap insertion and removal without powering down the host device.
Yes, it meets RoHS 6/6 standards, ensuring it is free from hazardous substances.
It supports a data rate of 1.25 Gbps (1 Gbps nominal) for Ethernet applications.
No, this transceiver is designed specifically for LC-terminated single-mode fiber and is not MPO compatible.
No, the SFP-1GE-LX-ET-C is a fixed-wavelength device operating solely at 1310 nm.
It includes a limited lifetime warranty covering manufacturing defects and performance issues.
Simply align the LC connector with the fiber port, insert the module into the SFP slot until it clicks, and configure the port via the Juniper CLI.
It features a typical optical power budget of 9 dB, ensuring reliable links over the specified distance.
Yes, as long as both ends support IEEE 802.3z 1000Base-LX optics, interoperability is maintained.
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